rpm package
suse/kernel-coco_debug&distro=SUSE Linux Enterprise Module for Confidential Computing Technical Preview 15 SP6
pkg:rpm/suse/kernel-coco_debug&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Confidential%20Computing%20Technical%20Preview%2015%20SP6
Vulnerabilities (2,052)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2025-21859 | Med | 5.5 | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: USB: gadget: f_midi: f_midi_complete to call queue_work When using USB MIDI, a lock is attempted to be acquired twice through a re-entrant call to f_midi_transmit, causing a deadlock. Fix it by using queue_wor | |
| CVE-2025-21858 | Hig | 7.8 | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: geneve: Fix use-after-free in geneve_find_dev(). syzkaller reported a use-after-free in geneve_find_dev() [0] without repro. geneve_configure() links struct geneve_dev.next to net_generic(net, geneve_net_id)-> | |
| CVE-2025-21848 | Med | 5.5 | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference. | |
| CVE-2025-21846 | Med | 5.5 | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: acct: perform last write from workqueue In [1] it was reported that the acct(2) system call can be used to trigger NULL deref in cases where it is set to write to a file that triggers an internal lookup. This c | |
| CVE-2025-21844 | Med | 5.5 | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: smb: client: Add check for next_buffer in receive_encrypted_standard() Add check for the return value of cifs_buf_get() and cifs_small_buf_get() in receive_encrypted_standard() to prevent null pointer dereferen | |
| CVE-2025-21866 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC Erhard reported the following KASAN hit while booting his PowerMac G4 with a KASAN-enabled kernel 6.13-rc6: BUG: KASAN: vma | ||
| CVE-2025-21863 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: io_uring: prevent opcode speculation sqe->opcode is used for different tables, make sure we santitise it against speculations. | ||
| CVE-2025-21861 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize() If migration succeeded, we called folio_migrate_flags()->mem_cgroup_migrate() to migrate the memcg from the old to the new foli | ||
| CVE-2025-21857 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: net/sched: cls_api: fix error handling causing NULL dereference tcf_exts_miss_cookie_base_alloc() calls xa_alloc_cyclic() which can return 1 if the allocation succeeded after wrapping. This was treated as an er | ||
| CVE-2025-21856 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to device_release() in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees | ||
| CVE-2025-21855 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Don't reference skb after sending to VIOS Previously, after successfully flushing the xmit buffer to VIOS, the tx_bytes stat was incremented by the length of the skb. It is invalid to access the skb m | ||
| CVE-2025-21854 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: sockmap, vsock: For connectible sockets allow only connected sockmap expects all vsocks to have a transport assigned, which is expressed in vsock_proto::psock_update_sk_prot(). However, there is an edge case wh | ||
| CVE-2025-21853 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: bpf: avoid holding freeze_mutex during mmap operation We use map->freeze_mutex to prevent races between map_freeze() and memory mapping BPF map contents with writable permissions. The way we naively do this mea | ||
| CVE-2025-21852 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: net: Add rx_skb of kfree_skb to raw_tp_null_args[]. Yan Zhai reported a BPF prog could trigger a null-ptr-deref [0] in trace_kfree_skb if the prog does not check if rx_sk is NULL. Commit c53795d48ee8 ("net: ad | ||
| CVE-2025-21850 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: nvmet: Fix crash when a namespace is disabled The namespace percpu counter protects pending I/O, and we can only safely diable the namespace once the counter drop to zero. Otherwise we end up with a crash when | ||
| CVE-2025-21847 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data() The nullity of sps->cstream should be checked similarly as it is done in sof_set_stream_data_offset() function. Assuming that it is not NUL | ||
| CVE-2024-58088 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 12, 2025 | In the Linux kernel, the following vulnerability has been resolved: bpf: Fix deadlock when freeing cgroup storage The following commit bc235cdb423a ("bpf: Prevent deadlock from recursive bpf_task_storage_[get|delete]") first introduced deadlock prevention for fentry/fexit progr | ||
| CVE-2025-21835 | Med | 5.5 | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 7, 2025 | In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_midi: fix MIDI Streaming descriptor lengths While the MIDI jacks are configured correctly, and the MIDIStreaming endpoint descriptors are filled with the correct information, bNumEmbMIDIJack and | |
| CVE-2025-21839 | — | < 6.4.0-15061.28.coco15sp6.1 | 6.4.0-15061.28.coco15sp6.1 | Mar 7, 2025 | In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpu_run() loop to fix a bug where KVM can load | ||
| CVE-2025-21838 | — | < 6.4.0-15061.21.coco15sp6.1 | 6.4.0-15061.21.coco15sp6.1 | Mar 7, 2025 | In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: flush gadget workqueue after device removal device_del() can lead to new work being scheduled in gadget->work workqueue. This is observed, for example, with the dwc3 driver with the following |
- affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: USB: gadget: f_midi: f_midi_complete to call queue_work When using USB MIDI, a lock is attempted to be acquired twice through a re-entrant call to f_midi_transmit, causing a deadlock. Fix it by using queue_wor
- affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: geneve: Fix use-after-free in geneve_find_dev(). syzkaller reported a use-after-free in geneve_find_dev() [0] without repro. geneve_configure() links struct geneve_dev.next to net_generic(net, geneve_net_id)->
- affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference.
- affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: acct: perform last write from workqueue In [1] it was reported that the acct(2) system call can be used to trigger NULL deref in cases where it is set to write to a file that triggers an internal lookup. This c
- affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: smb: client: Add check for next_buffer in receive_encrypted_standard() Add check for the return value of cifs_buf_get() and cifs_small_buf_get() in receive_encrypted_standard() to prevent null pointer dereferen
- CVE-2025-21866Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC Erhard reported the following KASAN hit while booting his PowerMac G4 with a KASAN-enabled kernel 6.13-rc6: BUG: KASAN: vma
- CVE-2025-21863Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: io_uring: prevent opcode speculation sqe->opcode is used for different tables, make sure we santitise it against speculations.
- CVE-2025-21861Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize() If migration succeeded, we called folio_migrate_flags()->mem_cgroup_migrate() to migrate the memcg from the old to the new foli
- CVE-2025-21857Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: net/sched: cls_api: fix error handling causing NULL dereference tcf_exts_miss_cookie_base_alloc() calls xa_alloc_cyclic() which can return 1 if the allocation succeeded after wrapping. This was treated as an er
- CVE-2025-21856Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to device_release() in /drivers/base/core.c, a device without a release function is a broken device and must be fixed. The current code directly frees
- CVE-2025-21855Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Don't reference skb after sending to VIOS Previously, after successfully flushing the xmit buffer to VIOS, the tx_bytes stat was incremented by the length of the skb. It is invalid to access the skb m
- CVE-2025-21854Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: sockmap, vsock: For connectible sockets allow only connected sockmap expects all vsocks to have a transport assigned, which is expressed in vsock_proto::psock_update_sk_prot(). However, there is an edge case wh
- CVE-2025-21853Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: bpf: avoid holding freeze_mutex during mmap operation We use map->freeze_mutex to prevent races between map_freeze() and memory mapping BPF map contents with writable permissions. The way we naively do this mea
- CVE-2025-21852Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: net: Add rx_skb of kfree_skb to raw_tp_null_args[]. Yan Zhai reported a BPF prog could trigger a null-ptr-deref [0] in trace_kfree_skb if the prog does not check if rx_sk is NULL. Commit c53795d48ee8 ("net: ad
- CVE-2025-21850Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: nvmet: Fix crash when a namespace is disabled The namespace percpu counter protects pending I/O, and we can only safely diable the namespace once the counter drop to zero. Otherwise we end up with a crash when
- CVE-2025-21847Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data() The nullity of sps->cstream should be checked similarly as it is done in sof_set_stream_data_offset() function. Assuming that it is not NUL
- CVE-2024-58088Mar 12, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix deadlock when freeing cgroup storage The following commit bc235cdb423a ("bpf: Prevent deadlock from recursive bpf_task_storage_[get|delete]") first introduced deadlock prevention for fentry/fexit progr
- affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_midi: fix MIDI Streaming descriptor lengths While the MIDI jacks are configured correctly, and the MIDIStreaming endpoint descriptors are filled with the correct information, bNumEmbMIDIJack and
- CVE-2025-21839Mar 7, 2025affected < 6.4.0-15061.28.coco15sp6.1fixed 6.4.0-15061.28.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpu_run() loop to fix a bug where KVM can load
- CVE-2025-21838Mar 7, 2025affected < 6.4.0-15061.21.coco15sp6.1fixed 6.4.0-15061.21.coco15sp6.1
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: flush gadget workqueue after device removal device_del() can lead to new work being scheduled in gadget->work workqueue. This is observed, for example, with the dwc3 driver with the following
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